public FlattenedSection FlattenSection(Section section)
{
var words = section.SectionText.Split(' ');
FlattenedSection flatSection = new FlattenedSection
{
SectionId = section.SectionId,
DatasheetId = section.DatasheetId,
StringSections = new List<StringSection>(words.Length * (words.Length -1))
};
for (int i = 0; i < words.Length; i++)
{
StringBuilder builder = new StringBuilder();
//add all words before to before this string and save
for (int j = i; j > -1; j--) //iterate backwards from current word to beginning
{
builder.Insert(0,words[j]); //add the word at j
flatSection.StringSections.Add(FlattenWord(builder.ToString(),section.DatasheetId,flatSection.SectionId));
builder.Insert(0, ' ');
}
builder.Clear();
//add all words to after this string and save
for (int j = i; j < words.Length; j++)
{
builder.Append(words[j]);
flatSection.StringSections.Add(FlattenWord(builder.ToString(),section.DatasheetId,section.SectionId));
builder.Append(' ');
}
}
return flatSection;
}
private Task StartWordWithPdfAdProcess()
{
var pdfBytes = System.IO.File.ReadAllBytes(_filePath);
using (NetOffice.WordApi.Application app = new NetOffice.WordApi.Application())
{
#if DEBUG
app.Visible = true;
#endif
var doc = app.Documents.Open(_filePath);
var datasheet = new Datasheet.Dal.Ef.Datasheet
{
FilePath = _filePath,
Pdf = pdfBytes,
PdfProvider = GetInstanceName(_filePath),
};
foreach (var section in doc.Paragraphs)
{
var newSection = new Section
{
};
datasheet.Sections.Add(newSection);
if (!String.IsNullOrEmpty(section.Range.Text) && ! String.IsNullOrWhiteSpace(section.Range.Text))
{
newSection.SectionText = section.Range.Text;
}
else
{
//Extract image!
//newSection.SectionImage = section.Range.
}
}
app.Quit();
_context.Datasheets.Add(datasheet);
return _context.SaveChangesAsync();
}
}